Bearing Numbers
Single row :7314A
DB :7314DB
DF :7314DF
DT :7314DT
Principal dimensions(mm)
d :70
D :150
B :35
r(min) :2.1
r1(min) :1.1
Basic load ratings(N)
Cr :125000
Cor :93500
Basic load ratings(kgf)
Cr :12700
Cor :9550
Value
fo :14.2
Limiting Speed (rpm)
Grease :4000
Oil :5300
Distance of action point(mm)
a :49.3
Abutment and fillet dimensions
da(min) :82
Da(max) :138
ra(max) :2
Weight
(kg) :2.6
Basic load ratings(duplex bearing) (N)
Cr :203000
Cor :187000
Basic load ratings(duplex bearing) (kgf)
Cr :20700
Cor :19100
Limiting Speed(duplex bearing) (rpm)
Grease :3200
Oil :4300
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :98.5
face-to-face arrangement :28.5
Installation dimensions(duplex bearing)
db(min) :77
Db(max) :143
rb(max) :1
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